:root {
        --brand-primary: #105d94;
        --brand-secondary: #1893d1;
        --success-bg: #dcfce7; /* Green 100 */
        --success-text: #166534; /* Green 800 */
        --error-bg: #fee2e2; /* Red 100 */
        --error-text: #991b1b; /* Red 800 */
        --info-bg: #e0f2fe; /* Sky 100 */
        --info-text: #075985; /* Sky 800 */
        --neutral-bg: #f3f4f6; /* Gray 100 */
        --neutral-border: #d1d5db; /* Gray 300 */
        --text-primary: #1f2937; /* Gray 800 */
        --text-secondary: #4b5563; /* Gray 600 */
        --white: #ffffff;
    }

   

    
    .dbbricks_login-container {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 30vh;
        padding: 1rem;
    }

    
    .dbbricks_login-card {
        background-color: var(--white);
        border-radius: 0.75rem; 
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* shadow-lg */
        padding: 2.5rem; 
        width: 100%;
        max-width: 55rem; 
        text-align: center;
        box-sizing: border-box;
    }

    
    .dbbricks_login-header h2 {
        font-size: 1.875rem; 
        font-weight: 700; 
        color: var(--text-primary);
        margin-top: 0;
        margin-bottom: 0.5rem;
    }

    .dbbricks_login-header p {
        color: var(--text-secondary);
        margin-top: 0;
        margin-bottom: 2rem;
    }

    
    .dbbricks_input-group {
        position: relative;
        margin-bottom: 1.5rem;
    }

    .dbbricks_input-icon {
        position: absolute;
        top: 60%;
        left: 0.75rem;
        transform: translateY(-50%);
        color: var(--neutral-border);
        pointer-events: none; 
    }

    .dbbricks_form-input {
        width: 100%;
        padding: 0.75rem 0.75rem 0.75rem 2.5rem;
        border: 1px solid var(--neutral-border);
        border-radius: 0.5rem; 
        /* font-size: 1rem; */
        color: var(--text-primary);
        box-sizing: border-box; 
        transition: border-color 0.2s, box-shadow 0.2s;
    }

    .dbbricks_form-input:focus {
        outline: none;
        border-color: var(--brand-primary);
        box-shadow: 0 0 0 3px rgba(16, 93, 148, 0.2); 
    }

    .dbbricks_submit-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding: 0.75rem 1rem;
        background-color: var(--brand-primary);
        color: var(--white);
        /* font-size: 1rem; */
        font-weight: 600; 
        border: none;
        border-radius: 0.5rem; 
        cursor: pointer;
        transition: background-color 0.2s;
        text-decoration: none; 
        margin-bottom: 1.5rem;
    }

    .dbbricks_submit-btn:hover {
        background-color: #0c4a75; 
    }

    .dbbricks_submit-btn .dbbricks_icon {
        margin-left: 0.5rem;
    }

    .dbbricks_alt-login-link {
        display: inline-block;
        font-weight: 500; 
        color: var(--brand-primary);
        text-decoration: none;
        transition: color 0.2s;
    }

    .dbbricks_alt-login-link:hover {
        color: var(--brand-secondary);
    }

    
    .dbbricks_message-box {
        padding: 1rem;
        border-radius: 0.5rem;
        margin-top: 1.5rem;
        text-align: left;
    }

    .dbbricks_message-box p {
        margin: 0;
        font-weight: 500;
    }
    
    .dbbricks_message-box p + p {
        margin-top: 0.5rem;
    }

    .dbbricks_message-box.dbbricks_success {
        background-color: var(--success-bg);
        color: var(--success-text);
    }
    
    .dbbricks_message-box.dbbricks_success .dbbricks_alt-login-link {
        color: var(--brand-secondary);
    }
    .dbbricks_message-box.dbbricks_success .dbbricks_alt-login-link:hover {
        color: var(--brand-primary);
    }

    .dbbricks_message-box.dbbricks_error {
        background-color: var(--error-bg);
        color: var(--error-text);
    }

    .dbbricks_message-box.dbbricks_info {
        background-color: var(--info-bg);
        color: var(--info-text);
    }